19 December 2025

• Trade: India-Oman CEPA is signed, opening 98% of tariff lines and 127 services sub-sectors. It is India's second major trade pact in West Asia.
• Nuclear: The SHANTI Act 2025 replaces the Atomic Energy Act 1962 and opens nuclear energy to private Indian companies for the first time.
• Technology: C-DAC's DHRUV64 is India's first indigenously designed 64-bit microprocessor, built on the open RISC-V architecture.
• Justice: LegRAA and SUPACE bring AI-assisted legal research and case management into Indian courts.
• Banking: 196 Regional Rural Banks are consolidated to 28 under a unified branding policy.

GS area: GS 2 (International Relations; Trade)

India and Oman signed a Comprehensive Economic Partnership Agreement (CEPA), Oman eliminating duties on nearly all Indian exports and opening a wide range of services sectors.

• Tariff coverage: Oman eliminated customs duties on 98.08% of its tariff lines, covering 99.38% of the value of Indian exports to Oman.
• Services opening: 127 services sub-sectors are opened by Oman under all four modes of supply (cross-border supply, consumption abroad, commercial presence, movement of natural persons).
• Intra-corporate transferees: the quota for Indian professionals transferred within the same company rises from 20% to 50%, easing corporate mobility.
• FDI provision: Oman permits 100% foreign direct investment in services sectors under the agreement.
• Traditional medicine: for the first time in any India trade pact, traditional medicine is covered across all four modes of supply, reflecting India's push for global recognition of Ayurveda and Siddha.
• Regional context: this is India's second major trade agreement in West Asia after the India-UAE Comprehensive Economic Partnership Agreement, which came into force in May 2022.
• Strategic dimension: Oman's Duqm port gives the Indian Navy a logistical foothold in the Indian Ocean under a separate strategic agreement. Approximately 70,000 persons of Indian origin live in Oman.

Static linkage: India's Trade Policy; West Asia Diplomacy; FTA and CEPA Frameworks

GS area: GS 3 (Science and Technology; Economy; Governance)

Parliament passed the Strategic and Holistic Approach for Nuclear Technology Initiatives (SHANTI) Act 2025 during the Winter Session. It replaces two earlier statutes and fundamentally changes the structure of the nuclear sector.

• Laws replaced: the Atomic Energy Act 1962 and the Civil Liability for Nuclear Damage Act 2010 are repealed and consolidated into the SHANTI Act.
• Private sector entry: Indian-incorporated companies and joint ventures (excluding foreign-incorporated entities) may now build and operate nuclear power plants. This reverses a 63-year-old statutory monopoly of the Department of Atomic Energy.
• Liability cap range: the Act creates a tiered liability structure. The minimum cap is Rs 100 crore and the maximum is Rs 3,000 crore depending on reactor type and capacity.
• Supplier recourse removed: the operator's right of recourse against the equipment supplier in the event of an accident is removed. This was the provision that had blocked major nuclear equipment deals with the United States and France under the earlier 2010 Act.
• AERB statutory recognition: the Atomic Energy Regulatory Board formally receives statutory status under the new Act. Previously AERB operated under executive orders.
• Redressal body: an Atomic Energy Redressal Advisory Council is created to hear appeals against AERB decisions.
• Critical concern: industry critics argue the liability cap of Rs 3,000 crore is far below the actual economic damage a reactor accident could cause. Removing supplier recourse is also seen as weakening accountability in the supply chain.

The removal of supplier recourse is the most commercially significant change. It clears the path for reactors from Westinghouse and EDF that had stalled for over a decade. Whether the low caps translate into adequate victim compensation remains the live policy debate.

Static linkage: Atomic Energy Policy; Nuclear Liability; AERB

GS area: GS 3 (Science and Technology)

C-DAC unveiled DHRUV64, India's first indigenously designed 1.0 GHz 64-bit dual-core microprocessor under the Microprocessor Development Programme of the Ministry of Electronics and IT.

• Name: DHRUV64.
• Specifications: 1.0 GHz clock speed, 64-bit architecture, dual-core design.
• Developer: Centre for Development of Advanced Computing (C-DAC), Pune.
• Programme: developed under the Microprocessor Development Programme (MDP) of the Ministry of Electronics and Information Technology.
• Architecture: RISC-V, an open-source instruction set architecture not licensed from any proprietary vendor. This eliminates royalty payments and avoids dependency on US export-controlled architectures.
• Lineage: DHRUV64 is the third chip in the DIR-V series, following THEJAS32 (32-bit) and THEJAS64 (an earlier 64-bit variant).
• Target sectors: 5G base stations, automotive electronics, industrial automation and IoT devices.

Static linkage: Semiconductor Policy; RISC-V; Digital India

GS area: GS 2 (Polity; Governance; Technology)

Several AI tools are now operational across India's courts, from the Supreme Court down to district courts, aiming to reduce pendency and improve access to justice.

• LegRAA (Legal Research Analysis Assistant): an AI tool that assists judges by retrieving relevant precedents and statutory provisions, reducing research time in case preparation.
• SUPACE (Supreme Court Portal for Assistance in Court Efficiency): the Supreme Court's own AI system, designed to process case files and surface relevant information for judges.
• Digital Courts 2.1: an upgraded court management platform incorporating two AI sub-tools.
  • SHRUTI: converts spoken arguments into text in real time, generating verbatim records without a human stenographer.
  • PANINI: translates court documents across scheduled languages, enabling proceedings in regional languages to be recorded and retrieved in multiple languages.
• Nyaya Shruti: a virtual testimony platform allowing witnesses and litigants in remote areas to depose without traveling to court.
• Pendency context: India has over 50 million pending cases across all levels of courts. AI tools are positioned as one lever to accelerate disposal, though their effect on complex trials is still unproven.

Static linkage: Judiciary; E-Courts Mission Mode Project; Access to Justice

GS area: GS 3 (Economy; Banking)

The government unveiled a common logo for all Regional Rural Banks following their consolidation from 196 to 28 under the "One State One RRB" policy.

• Consolidation trajectory: RRBs were reduced from 196 entities to 28 through successive merger rounds. The most recent round consolidated 26 RRBs across 11 states and union territories.
• Policy name: "One State One RRB" ensures that each state or UT has a single Regional Rural Bank operating under one sponsor bank.
• Logo colours: dark blue represents trust and institutional solidity; green represents agriculture and rural development.
• Logo symbolism: an upward arrow (growth), open hands (service and outreach) and a flame (energy and aspiration).
• Statutory basis: RRBs are established under the Regional Rural Banks Act 1976. They are jointly owned by the Central Government (50%), sponsor commercial bank (35%) and the state government (15%).
• Mandate: RRBs provide formal credit to small and marginal farmers, agricultural labourers and rural artisans in rural and semi-urban areas.

Static linkage: Banking Sector Reform; Regional Rural Banks Act 1976; Financial Inclusion

GS area: GS 1 (Geography; Climate)

Early signals from global climate models indicate a potential El Nino event developing in 2026, with implications for India's monsoon.

• Definition: El Nino is the warm phase of the El Nino-Southern Oscillation (ENSO). It is characterised by a sustained positive sea surface temperature anomaly of at least +0.5 degrees Celsius in the east-central equatorial Pacific (Nino 3.4 region) for five consecutive overlapping three-month periods.
• Periodicity: occurs every 2-7 years, with variable intensity.
• Monsoon impact: El Nino conditions statistically correlate with below-normal Indian Summer Monsoon Rainfall. They disrupt the Walker Circulation, weakening the winds that drive moisture toward the Indian subcontinent.
• Drought risk: persistent El Nino reduces kharif crop output and stresses reservoir levels in peninsular India.
• Distinction from La Nina: La Nina is the cold phase of ENSO and is associated with above-normal monsoon rainfall in India. The two phases alternate but do not have a fixed schedule.

Static linkage: Climate and Monsoon; ENSO; Disaster Risk Reduction

GS area: GS 3 (Economy; Minerals; Geography)

Andhra Pradesh holds a continuous belt of beach sand minerals along its 974-kilometre coastline that is among the richest sources of rare earth elements in India.

• Extent: a continuous geological belt spanning 974 km along the Andhra Pradesh coastline.
• Key mineral: monazite, a phosphate mineral containing 55-60% rare earth oxides and 8-10% thorium by weight.
• State share: Andhra Pradesh holds 30-35% of India's total monazite reserves.
• Light REEs present: neodymium, praseodymium, lanthanum and cerium are the commercially significant rare earth elements in this deposit.
• Strategic applications: neodymium and praseodymium are used in permanent magnets for electric vehicle motors and wind turbine generators; lanthanum is used in battery anodes; cerium is used in polishing compounds.
• Regulatory context: beach sand mineral extraction requires clearances under the Atomic Minerals Concession Rules because monazite contains thorium, which is a Schedule A (prescribed substance) under the Atomic Energy Act. Private mining of monazite is restricted.

Static linkage: Mineral Policy; Critical Minerals; Atomic Energy Act; AP Geography

GS area: GS 3 (Environment; Biodiversity)

The Erivan Anomalous Blue Butterfly has been chosen as the logo species for CBD COP17, to be hosted in Yerevan, Armenia, in October 2026.

• Scientific name: Polyommatus eriwanensis.
• Endemism: endemic to Armenia. It is not found in any other country.
• Habitat: found at elevations between 1,200 and 2,200 metres in the mountain grasslands of Armenia.
• Threat status: listed as Endangered in Armenia's national Red Book of species.
• Life cycle: completes one generation per year, making population recovery from any disturbance slow.
• COP17 context: the Convention on Biological Diversity Conference of the Parties 17 will be held in Yerevan, Armenia, in October 2026. The butterfly was chosen as a symbol of endemic biodiversity at risk.

Static linkage: Convention on Biological Diversity; IUCN Red List; COP Summits

GS area: GS 3 (Science and Technology)

Agentic AI refers to AI systems that can autonomously set goals, plan multi-step actions, use tools and learn from outcomes without requiring continuous human instruction.

• Definition: agentic AI is an autonomous system powered by a large language model that perceives its environment, reasons about goals, takes actions using external tools, and adapts based on feedback from those actions.
• Key features:
  • Autonomy: operates without step-by-step human instruction.
  • Proactivity: initiates action to achieve goals, not just to respond to queries.
  • Tool use: can call APIs, write code, browse the web and interact with software.
  • Specialisation: multiple specialised agents can collaborate on sub-tasks.
  • Adaptability: learns from outcomes within a session and across sessions.
• Applications: end-to-end automation of research workflows, legal document review, customer service escalation, supply chain monitoring.
• Risk concerns: agentic AI raises questions about accountability when an autonomous system causes harm, and about data access and privacy when agents operate with broad permissions.

Static linkage: AI Governance; Digital India; Emerging Technology Policy

• India-Oman relations in numbers: bilateral trade stands at $1 billion in 2024. Oman hosts approximately 70,000 persons of Indian origin, and RuPay card acceptance is being expanded across Gulf states.
• AERB (Atomic Energy Regulatory Board) was previously constituted by an executive notification under the Atomic Energy Act 1962. Statutory recognition under SHANTI Act 2025 gives it independent legal standing.
• RRB ownership structure: Central Government 50%, sponsor bank 35%, state government 15%. This formula is unchanged by the One RRB policy.